Granted Patent
Utility
US 6,518,726
· Confirmation No. 9591
BATTERY CHARGER AND CHARGE CONTROL SYSTEM
Patented Case
View Patent ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-11-17 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-11-17 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-10-19 | PA.. |
Power of Attorney | 2 | View | |
| 2020-10-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2020-10-19 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2011-01-26 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-01-26 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2009-10-07 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2009-10-07 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2009-09-25 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2009-09-25 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2009-09-25 | PA.. |
Power of Attorney | 1 | View | |
| 2009-09-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2002-01-18 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-01-18 | SPEC |
Specification | 20 | View | |
| 2002-01-18 | CLM |
Claims | 11 | View | |
| 2002-01-18 | ABST |
Abstract | 1 | View | |
| 2002-01-18 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-01-18 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-01-18 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Ronald D. Nowlin JR.
Riverton, KS
Heath Throneberry
Hermann, MO
Donnie M. McCorkle
Galena, KS
Steven E. Hathaway
Overland Park, KS
Attorneys & Agents of Record
Classification
USPC
320/128
H02J7/64
H02J7/52
H02J7/65
Y02E60/10
Prosecution
- Examiner
- TIBBITS, PIA FLORENCE
- Art Unit
- 2838
- Customer No.
- 23413
- Docket No.
- EPY0069US
- Confirmation No.
- 9591
Patent Term Adjustment
-2days
RELEASE AND TERMINATION OF LIEN ON PATENTS (1L)
Recorded 2023-10-12
RELEASE AND TERMINATION OF LIEN ON PATENTS (2L)
Recorded 2023-10-12
FIRST LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2018-03-09
SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2018-03-09
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (FIRST LIEN)
Recorded 2018-03-08
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (SECOND LIEN)
Recorded 2018-03-08
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (SECOND LIEN)
Recorded 2017-02-22
SECURITY INTEREST
Recorded 2016-01-08
SECURITY INTEREST
Recorded 2015-12-16
from
PNC BANK
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2015-10-28
from
EAGLEPICHER MEDICAL POWER, LLC,
EAGLEPICHER TECHNOLOGIES, LLC,
OM GROUP, INC.,
OMG AMERICAS, INC.,
OMG ELECTRONIC CHEMICALS, LLC
SECURITY AGREEMENT
Recorded 2013-09-12
OM GROUP, INC.,
EAGLEPICHER TECHNOLOGIES, LLC,
EAGLEPICHER MEDICAL POWER, LLC,
OMG AMERICAS, INC.,
OMG ELECTRONIC CHEMICALS, LLC
RELEASE OF SECURITY INTEREST
Recorded 2013-09-05
from
COMPUGRAPHICS U.S.A. INC., A DELAWARE CORPORATION,
CYANTEK CORPORATION, A DELAWARE CORPORATION,
EAGLEPICHER MEDICAL POWER, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
EAGLEPICHER TECHNOLOGIES, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
EPEP HOLDING COMPANY, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
OM GROUP, INC., A DELAWARE CORPORATION,
OMG AMERICAS, INC., A OHIO CORPORATION,
OMG ELECTRONIC CHEMICALS, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
OMG ENERGY HOLDINGS, INC., A DELAWARE CORPORATION,
OMG HARKO HOLDINGS, LLC, A DELAWARE LIMITED LIABILITY COMPANY
SECURITY AGREEMENT
Recorded 2011-08-12
OM GROUP, INC., A DELAWARE CORPORATION,
OMG AMERICAS, INC., A OHIO CORPORATION,
OMG ELECTRONIC CHEMICALS, INC., A DELAWARE LIMITED LIABILITY COMPANY,
COMPUGRAPHICS U.S.A. INC., A DELAWARE CORPORATION,
OMG ENERGY HOLDINGS, INC., A DELAWARE CORPORATION,
EAGLEPICHER TECHNOLOGIES, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
EPEP HOLDING COMPANY, LLC, A DELAWARE LIMITED LIABILITY COMPANY,
EAGLEPICHER MEDICAL POWER, LLC, A DELAWARE LIMITED LIABILITY COMPANY
PATENT RELEASE AGREEMENT
Recorded 2011-08-10
RELEASE OF SECURITY INTEREST
Recorded 2011-08-03
from
OBSIDIAN, LLC
RELEASE OF THIRD LIEN PATENT SECURITY AGREEMENT RECORDED AT REEL 017025/FRAME 0938
Recorded 2010-12-09
from
COMPUGRAPHICS U.S.A. INC.,
EAGLEPICHER MEDICAL POWER, LLC,
EAGLEPICHER TECHNOLOGIES, LLC,
EPEP HOLDING COMPANY, LLC,
OM GROUP, INC.,
OM HOLDINGS, INC.,
OMG AMERICAS, INC.,
OMG ELECTRONIC CHEMICALS, INC.,
OMG ENERGY HOLDINGS, INC.
SECURITY AGREEMENT
Recorded 2010-03-11
PARTIAL RELEASE OF AMENDED AND RESTATED PATENT SECURITY AGREEMENT RECORDED AT REEL 020710/FRAME 0871
Recorded 2010-01-29
PARTIAL RELEASE OF AMENDED AND RESTATED PATENT SECURITY AGREEMENT RECORDED AT REEL 020723 FRAME 0038.
Recorded 2010-01-29
CHANGE OF NAME
Recorded 2009-03-03
from
EAGLEPICHER CORPORATION,
EAGLEPICHER TECHNOLOGIES, LLC,
EP MINERALS, LLC,
HILLSDALE AUTOMOTIVE, LLC,
WOLVERINE ADVANCED MATERIALS, LLC
SHORT FORM INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2008-03-28
from
EAGLEPICHER CORPORATION,
EAGLEPICHER TECHNOLOGIES, LLC,
EP MINERALS, LLC,
HILLSDALE AUTOMOTIVE, LLC,
WOLVERINE ADVANCED MATERIALS, LLC
SHORT FORM INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2008-03-28
EAGLEPICHER CORPORATION (F/K/A NEW EAGLEPICHER CORPORATION),
HILLSDALE AUTOMOTIVE, LLC,
EAGLEPICHER TECHNOLOGIES, LLC (F/K/A NEW EAGLEPICHER TECHNOLOGIES, LLC),
WOLVERINE ADVANCED MATERIALS, LLC,
EAGLEPICHER MANAGEMENT COMPANY
RELEASE OF SECURITY INTEREST
Recorded 2008-02-08
CHANGE OF NAME
Recorded 2006-08-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-08-30
from
EAGLEPICHER MANAGEMENT COMPANY,
HILLSDALE AUTOMOTIVE, LLC,
NEW EAGLEPICHER TECHNOLOGIES, LLC,
WOLVERINE ADVANCED MATERIALS, LLC
SECURITY AGREEMENT
Recorded 2006-08-07
from
EAGLEPICHER MANAGEMENT COMPANY,
HILLSDALE AUTOMOTIVE, LLC,
NEW EAGLEPICHER TECHNOLOGIES, LLC,
WOLVERINE ADVANCED MATERIALS, LLC
SECOND LIEN PATENT SECURITY AGREEMENT
Recorded 2006-08-07
SECOND LIEN PATENT SECURITY AGREEMENT
Recorded 2006-01-18
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 017025 FRAME 0355. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND LIEN PATENT SECURITY AGREEMENT.
Recorded 2006-01-18
from
EAGLEPICHER AUTOMOTIVE, INC.,
EAGLEPICHER FILTRATION & MINERALS, INC.,
EAGLEPICHER TECHNOLOGIES LLC
SECURITY AGREEMENT
Recorded 2006-01-18
FIRST LIEN PATENT SECURITY AGREEMENT
Recorded 2006-01-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-03
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,518,726
- App. No.
- 10/051,402
- Filed
- 2002-01-18
- Granted
- 2003-02-11
- Examiner
- TIBBITS, PIA FLORENCE
- Art Unit
- 2838
- PTA
- -2 days
External Links